FR993050A - Perfectionnements aux poutres - Google Patents

Perfectionnements aux poutres

Info

Publication number
FR993050A
FR993050A FR993050DA FR993050A FR 993050 A FR993050 A FR 993050A FR 993050D A FR993050D A FR 993050DA FR 993050 A FR993050 A FR 993050A
Authority
FR
France
Prior art keywords
beams
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Other languages
English (en)
Inventor
Robert-Henri Etienne
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Application granted granted Critical
Publication of FR993050A publication Critical patent/FR993050A/fr
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
    • E04C3/10—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal prestressed
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D6/00—Truss-type bridges
    • E01D6/02—Truss-type bridges of bowstring type
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D2101/00—Material constitution of bridges
    • E01D2101/10—Wood
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D2101/00—Material constitution of bridges
    • E01D2101/30—Metal
    • E01D2101/32—Metal prestressed

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
FR993050D 1944-11-16 1944-11-16 Perfectionnements aux poutres Expired FR993050A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR993050T 1944-11-16

Publications (1)

Publication Number Publication Date
FR993050A true FR993050A (fr) 1951-10-25

Family

ID=9555339

Family Applications (1)

Application Number Title Priority Date Filing Date
FR993050D Expired FR993050A (fr) 1944-11-16 1944-11-16 Perfectionnements aux poutres

Country Status (1)

Country Link
FR (1) FR993050A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3247629A (en) * 1962-06-05 1966-04-26 Behlen Mfg Company Inc Catenary roof structure
US4357782A (en) * 1979-06-22 1982-11-09 Emil Peter Domed support framework or truss

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3247629A (en) * 1962-06-05 1966-04-26 Behlen Mfg Company Inc Catenary roof structure
US4357782A (en) * 1979-06-22 1982-11-09 Emil Peter Domed support framework or truss

Similar Documents

Publication Publication Date Title
FR940982A (fr) Perfectionnements aux carrosseries mono-bloc
FR927006A (fr) Perfectionnements apportés aux goujons filetés
FR907290A (fr) Perfectionnements aux aéromoteurs
FR992681A (fr) Perfectionnements apportés aux cycles
FR993050A (fr) Perfectionnements aux poutres
FR907256A (fr) Perfectionnements aux butées hydrauliques
FR913770A (fr) Perfectionnements aux raboteuses
FR906637A (fr) Perfectionnements aux palans
FR993994A (fr) Perfectionnements aux barrières démontables
FR950176A (fr) Perfectionnements apportés aux dégivreurs
FR911090A (fr) Perfectionnements aux radiophares cadre-antenne
FR992903A (fr) Perfectionnements aux gyroplanes
FR907025A (fr) Perfectionnements aux dentimètres
FR913747A (fr) Perfectionnements aux alésoirs
FR938863A (fr) Perfectionnements aux objectifs
FR950313A (fr) Perfectionnements aux électro-aimants
FR991605A (fr) Perfectionnements apportés aux pulvérisateurs
FR53706E (fr) Perfectionnements aux radiogoniomètres
FR941697A (fr) Perfectionnements aux radiogoniomètres
FR939491A (fr) Perfectionnements aux vibrateurs
FR906582A (fr) Perfectionnements aux raboteuses
FR904556A (fr) Perfectionnements aux vannes
FR936359A (fr) Perfectionnements aux excavateurs
FR991699A (fr) Perfectionnements aux siphons
FR916765A (fr) Perfectionnements aux manomètres